Trace number 3283440

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
RestartSAT B95UNSAT 1018.24 1018.22

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-20-10p0.cnf
MD5SUM209f7789e3588d11f275f2003f2c6a67
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark365.63
Satisfiable
(Un)Satisfiability was proved
Number of variables259616
Number of clauses1374599
Sum of the clauses size3310772
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 2982807
Number of clauses of size 3313283
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

Solver Data 

1018.12/1018.18	c WARNING: for repeatability, setting FPU to use double precision
1018.12/1018.18	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3283440-1303757339/watcher-3283440-1303757339 -o /tmp/evaluation-result-3283440-1303757339/solver-3283440-1303757339 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3283440-1303757339.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.71 3.97 5.19 5/189 28008
/proc/meminfo: memFree=22826620/32951124 swapFree=67051468/67111528
[pid=28008] ppid=28006 vsize=22728 CPUtime=0 cores=0,2
/proc/28008/stat : 28008 (RestartSAT) R 28006 28008 26342 0 -1 4202496 1392 0 0 0 0 0 0 0 21 0 1 0 487336757 23273472 1333 33554432000 4194304 4291949 140736672485408 18446744073709551615 4240881 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28008/statm: 5682 1336 227 24 0 2316 0

[startup+0.0659159 s]
/proc/loadavg: 3.71 3.97 5.19 5/189 28008
/proc/meminfo: memFree=22826620/32951124 swapFree=67051468/67111528
[pid=28008] ppid=28006 vsize=52952 CPUtime=0.06 cores=0,2
/proc/28008/stat : 28008 (RestartSAT) R 28006 28008 26342 0 -1 4202496 7535 0 0 0 5 1 0 0 21 0 1 0 487336757 54222848 7357 33554432000 4194304 4291949 140736672485408 18446744073709551615 218370618053 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28008/statm: 13238 7359 227 24 0 9872 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 52952

[startup+0.100905 s]
/proc/loadavg: 3.71 3.97 5.19 5/189 28008
/proc/meminfo: memFree=22826620/32951124 swapFree=67051468/67111528
[pid=28008] ppid=28006 vsize=57892 CPUtime=0.09 cores=0,2
/proc/28008/stat : 28008 (RestartSAT) R 28006 28008 26342 0 -1 4202496 9203 0 0 0 8 1 0 0 21 0 1 0 487336757 59281408 8798 33554432000 4194304 4291949 140736672485408 18446744073709551615 218370618053 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28008/statm: 14473 8800 227 24 0 11107 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 57892

[startup+0.300836 s]
/proc/loadavg: 3.71 3.97 5.19 5/189 28008
/proc/meminfo: memFree=22826620/32951124 swapFree=67051468/67111528
[pid=28008] ppid=28006 vsize=78644 CPUtime=0.29 cores=0,2
/proc/28008/stat : 28008 (RestartSAT) R 28006 28008 26342 0 -1 4202496 15192 0 0 0 27 2 0 0 22 0 1 0 487336757 80531456 14280 33554432000 4194304 4291949 140736672485408 18446744073709551615 4220578 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28008/statm: 19661 14281 227 24 0 16295 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 78644

[startup+0.70078 s]
/proc/loadavg: 3.71 3.97 5.19 5/189 28008
/proc/meminfo: memFree=22826620/32951124 swapFree=67051468/67111528
[pid=28008] ppid=28006 vsize=110504 CPUtime=0.69 cores=0,2
/proc/28008/stat : 28008 (RestartSAT) R 28006 28008 26342 0 -1 4202496 23590 0 0 0 66 3 0 0 24 0 1 0 487336757 113156096 21455 33554432000 4194304 4291949 140736672485408 18446744073709551615 4220527 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28008/statm: 27626 21455 227 24 0 24260 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 110504

[startup+1.50065 s]
/proc/loadavg: 3.71 3.97 5.19 5/190 28009
/proc/meminfo: memFree=22459580/32951124 swapFree=67051468/67111528
[pid=28008] ppid=28006 vsize=145780 CPUtime=1.49 cores=0,2
/proc/28008/stat : 28008 (RestartSAT) R 28006 28008 26342 0 -1 4202496 33895 0 0 0 144 5 0 0 25 0 1 0 487336757 149278720 30359 33554432000 4194304 4291949 140736672485408 18446744073709551615 4236810 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28008/statm: 36445 30359 233 24 0 33079 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 145780

[startup+3.10037 s]
/proc/loadavg: 3.71 3.97 5.19 5/190 28009
/proc/meminfo: memFree=22460164/32951124 swapFree=67051468/67111528
[pid=28008] ppid=28006 vsize=136196 CPUtime=3.09 cores=0,2
/proc/28008/stat : 28008 (RestartSAT) R 28006 28008 26342 0 -1 4202496 43463 0 0 0 302 7 0 0 25 0 1 0 487336757 139464704 28078 33554432000 4194304 4291949 140736672485408 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28008/statm: 34049 28078 252 24 0 30683 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 136196

[startup+6.3008 s]
/proc/loadavg: 3.89 4.00 5.19 5/190 28009
/proc/meminfo: memFree=22503168/32951124 swapFree=67051468/67111528
[pid=28008] ppid=28006 vsize=136196 CPUtime=6.29 cores=0,2
/proc/28008/stat : 28008 (RestartSAT) R 28006 28008 26342 0 -1 4202496 43576 0 0 0 622 7 0 0 25 0 1 0 487336757 139464704 28189 33554432000 4194304 4291949 140736672485408 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28008/statm: 34049 28189 252 24 0 30683 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 136196

[startup+12.7007 s]
/proc/loadavg: 3.90 4.00 5.19 5/190 28010
/proc/meminfo: memFree=22497460/32951124 swapFree=67051468/67111528
[pid=28008] ppid=28006 vsize=136196 CPUtime=12.69 cores=0,2
/proc/28008/stat : 28008 (RestartSAT) R 28006 28008 26342 0 -1 4202496 43883 0 0 0 1262 7 0 0 25 0 1 0 487336757 139464704 28494 33554432000 4194304 4291949 140736672485408 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28008/statm: 34049 28494 252 24 0 30683 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 136196

[startup+25.5004 s]
/proc/loadavg: 3.92 4.00 5.17 5/190 28010
/proc/meminfo: memFree=22475908/32951124 swapFree=67051468/67111528
[pid=28008] ppid=28006 vsize=147872 CPUtime=25.49 cores=0,2
/proc/28008/stat : 28008 (RestartSAT) R 28006 28008 26342 0 -1 4202496 44801 0 0 0 2541 8 0 0 25 0 1 0 487336757 151420928 29407 33554432000 4194304 4291949 140736672485408 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28008/statm: 36968 29407 252 24 0 33602 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 147872

[startup+51.1008 s]
/proc/loadavg: 3.95 4.00 5.13 5/190 28011
/proc/meminfo: memFree=22396584/32951124 swapFree=67051468/67111528
[pid=28008] ppid=28006 vsize=147872 CPUtime=51.09 cores=0,2
/proc/28008/stat : 28008 (RestartSAT) R 28006 28008 26342 0 -1 4202496 47232 0 0 0 5100 9 0 0 25 0 1 0 487336757 151420928 31819 33554432000 4194304 4291949 140736672485408 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28008/statm: 36968 31819 252 24 0 33602 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 147872

[startup+102.307 s]
/proc/loadavg: 3.98 4.00 5.07 5/190 28012
/proc/meminfo: memFree=22320568/32951124 swapFree=67051468/67111528
[pid=28008] ppid=28006 vsize=197660 CPUtime=102.29 cores=0,2
/proc/28008/stat : 28008 (RestartSAT) R 28006 28008 26342 0 -1 4202496 54660 0 0 0 10217 12 0 0 25 0 1 0 487336757 202403840 39205 33554432000 4194304 4291949 140736672485408 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28008/statm: 49415 39205 252 24 0 46049 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 197660

[startup+162.301 s]
/proc/loadavg: 3.99 4.00 5.00 5/190 28014
/proc/meminfo: memFree=22219720/32951124 swapFree=67051468/67111528
[pid=28008] ppid=28006 vsize=247748 CPUtime=162.3 cores=0,2
/proc/28008/stat : 28008 (RestartSAT) R 28006 28008 26342 0 -1 4202496 63556 0 0 0 16214 16 0 0 25 0 1 0 487336757 253693952 48075 33554432000 4194304 4291949 140736672485408 18446744073709551615 4255981 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28008/statm: 61937 48075 252 24 0 58571 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 247748

[startup+222.3 s]
/proc/loadavg: 4.04 4.01 4.94 5/190 28015
/proc/meminfo: memFree=22117396/32951124 swapFree=67051468/67111528
[pid=28008] ppid=28006 vsize=329136 CPUtime=222.29 cores=0,2
/proc/28008/stat : 28008 (RestartSAT) R 28006 28008 26342 0 -1 4202496 74671 0 0 0 22209 20 0 0 25 0 1 0 487336757 337035264 59160 33554432000 4194304 4291949 140736672485408 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28008/statm: 82284 59160 252 24 0 78918 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 329136

[startup+282.301 s]
/proc/loadavg: 4.01 4.01 4.88 5/190 28017
/proc/meminfo: memFree=22024984/32951124 swapFree=67051468/67111528
[pid=28008] ppid=28006 vsize=329136 CPUtime=282.3 cores=0,2
/proc/28008/stat : 28008 (RestartSAT) R 28006 28008 26342 0 -1 4202496 83777 0 0 0 28207 23 0 0 25 0 1 0 487336757 337035264 68232 33554432000 4194304 4291949 140736672485408 18446744073709551615 4248452 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28008/statm: 82284 68232 252 24 0 78918 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 329136

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 4.82 5/190 28018
/proc/meminfo: memFree=21972736/32951124 swapFree=67051468/67111528
[pid=28008] ppid=28006 vsize=331536 CPUtime=342.3 cores=0,2
/proc/28008/stat : 28008 (RestartSAT) R 28006 28008 26342 0 -1 4202496 93457 0 0 0 34202 28 0 0 25 0 1 0 487336757 339492864 77881 33554432000 4194304 4291949 140736672485408 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28008/statm: 82884 77881 252 24 0 79518 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 331536

[startup+402.301 s]
/proc/loadavg: 4.04 4.01 4.77 5/190 28020
/proc/meminfo: memFree=21917392/32951124 swapFree=67051468/67111528
[pid=28008] ppid=28006 vsize=467400 CPUtime=402.3 cores=0,2
/proc/28008/stat : 28008 (RestartSAT) R 28006 28008 26342 0 -1 4202496 102784 0 0 0 40198 32 0 0 25 0 1 0 487336757 478617600 87185 33554432000 4194304 4291949 140736672485408 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28008/statm: 116850 87185 252 24 0 113484 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 467400

[startup+462.301 s]
/proc/loadavg: 4.05 4.02 4.73 5/190 28076
/proc/meminfo: memFree=21900356/32951124 swapFree=67051468/67111528
[pid=28008] ppid=28006 vsize=471320 CPUtime=462.3 cores=0,2
/proc/28008/stat : 28008 (RestartSAT) R 28006 28008 26342 0 -1 4202496 115667 0 0 0 46193 37 0 0 25 0 1 0 487336757 482631680 100036 33554432000 4194304 4291949 140736672485408 18446744073709551615 4248388 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28008/statm: 117830 100036 252 24 0 114464 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 471320

[startup+522.3 s]
/proc/loadavg: 4.06 4.03 4.69 5/190 28077
/proc/meminfo: memFree=21788156/32951124 swapFree=67051468/67111528
[pid=28008] ppid=28006 vsize=475132 CPUtime=522.3 cores=0,2
/proc/28008/stat : 28008 (RestartSAT) R 28006 28008 26342 0 -1 4202496 123663 0 0 0 52190 40 0 0 25 0 1 0 487336757 486535168 108011 33554432000 4194304 4291949 140736672485408 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28008/statm: 118783 108011 252 24 0 115417 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 475132

[startup+582.301 s]
/proc/loadavg: 4.02 4.02 4.64 5/190 28079
/proc/meminfo: memFree=21663752/32951124 swapFree=67051468/67111528
[pid=28008] ppid=28006 vsize=692176 CPUtime=582.3 cores=0,2
/proc/28008/stat : 28008 (RestartSAT) R 28006 28008 26342 0 -1 4202496 131047 0 0 0 58187 43 0 0 25 0 1 0 487336757 708788224 115369 33554432000 4194304 4291949 140736672485408 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28008/statm: 173044 115369 252 24 0 169678 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 692176

[startup+642.301 s]
/proc/loadavg: 4.01 4.02 4.60 5/190 28080
/proc/meminfo: memFree=21524724/32951124 swapFree=67051468/67111528
[pid=28008] ppid=28006 vsize=695448 CPUtime=642.31 cores=0,2
/proc/28008/stat : 28008 (RestartSAT) R 28006 28008 26342 0 -1 4202496 139794 0 0 0 64185 46 0 0 25 0 1 0 487336757 712138752 124080 33554432000 4194304 4291949 140736672485408 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28008/statm: 173862 124080 252 24 0 170496 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 695448

[startup+702.3 s]
/proc/loadavg: 4.00 4.01 4.56 5/190 28082
/proc/meminfo: memFree=21377872/32951124 swapFree=67051468/67111528
[pid=28008] ppid=28006 vsize=697956 CPUtime=702.31 cores=0,2
/proc/28008/stat : 28008 (RestartSAT) R 28006 28008 26342 0 -1 4202496 148034 0 0 0 70183 48 0 0 25 0 1 0 487336757 714706944 132289 33554432000 4194304 4291949 140736672485408 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28008/statm: 174489 132289 252 24 0 171123 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 697956

[startup+762.307 s]
/proc/loadavg: 4.06 4.02 4.52 5/190 28093
/proc/meminfo: memFree=21237496/32951124 swapFree=67051468/67111528
[pid=28008] ppid=28006 vsize=701176 CPUtime=762.32 cores=0,2
/proc/28008/stat : 28008 (RestartSAT) R 28006 28008 26342 0 -1 4202496 157197 0 0 0 76180 52 0 0 25 0 1 0 487336757 718004224 141423 33554432000 4194304 4291949 140736672485408 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28008/statm: 175294 141423 252 24 0 171928 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 701176

[startup+822.301 s]
/proc/loadavg: 4.02 4.02 4.49 5/190 28094
/proc/meminfo: memFree=21110968/32951124 swapFree=67051468/67111528
[pid=28008] ppid=28006 vsize=704472 CPUtime=822.31 cores=0,2
/proc/28008/stat : 28008 (RestartSAT) R 28006 28008 26342 0 -1 4202496 164702 0 0 0 82175 56 0 0 25 0 1 0 487336757 721379328 148898 33554432000 4194304 4291949 140736672485408 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28008/statm: 176118 148898 252 24 0 172752 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 704472

[startup+882.3 s]
/proc/loadavg: 4.00 4.01 4.45 5/190 28099
/proc/meminfo: memFree=20966104/32951124 swapFree=67051468/67111528
[pid=28008] ppid=28006 vsize=708432 CPUtime=882.31 cores=0,2
/proc/28008/stat : 28008 (RestartSAT) R 28006 28008 26342 0 -1 4202496 171258 0 0 0 88174 57 0 0 25 0 1 0 487336757 725434368 155436 33554432000 4194304 4291949 140736672485408 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28008/statm: 177108 155436 252 24 0 173742 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 708432

[startup+942.301 s]
/proc/loadavg: 4.05 4.02 4.43 5/190 28100
/proc/meminfo: memFree=20979140/32951124 swapFree=67051468/67111528
[pid=28008] ppid=28006 vsize=712820 CPUtime=942.31 cores=0,2
/proc/28008/stat : 28008 (RestartSAT) R 28006 28008 26342 0 -1 4202496 276622 0 0 0 94157 74 0 0 25 0 1 0 487336757 729927680 132663 33554432000 4194304 4291949 140736672485408 18446744073709551615 4248383 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28008/statm: 178205 132663 252 24 0 174839 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 712820

[startup+1002.3 s]
/proc/loadavg: 4.02 4.02 4.40 5/190 28102
/proc/meminfo: memFree=20853372/32951124 swapFree=67051468/67111528
[pid=28008] ppid=28006 vsize=714644 CPUtime=1002.31 cores=0,2
/proc/28008/stat : 28008 (RestartSAT) R 28006 28008 26342 0 -1 4202496 285625 0 0 0 100153 78 0 0 25 0 1 0 487336757 731795456 141625 33554432000 4194304 4291949 140736672485408 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28008/statm: 178661 141625 252 24 0 175295 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 714644

Solver just ended. Dumping a history of the last processes samples

[startup+1011.1 s]
/proc/loadavg: 4.01 4.02 4.40 5/190 28102
/proc/meminfo: memFree=20830800/32951124 swapFree=67051468/67111528
[pid=28008] ppid=28006 vsize=715484 CPUtime=1011.12 cores=0,2
/proc/28008/stat : 28008 (RestartSAT) R 28006 28008 26342 0 -1 4202496 288447 0 0 0 101032 80 0 0 25 0 1 0 487336757 732655616 144439 33554432000 4194304 4291949 140736672485408 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28008/statm: 178871 144439 252 24 0 175505 0
Current children cumulated CPU time (s) 1011.12
Current children cumulated vsize (KiB) 715484

[startup+1014.3 s]
/proc/loadavg: 4.01 4.01 4.39 5/190 28102
/proc/meminfo: memFree=20822988/32951124 swapFree=67051468/67111528
[pid=28008] ppid=28006 vsize=716032 CPUtime=1014.32 cores=0,2
/proc/28008/stat : 28008 (RestartSAT) R 28006 28008 26342 0 -1 4202496 289123 0 0 0 101352 80 0 0 25 0 1 0 487336757 733216768 145110 33554432000 4194304 4291949 140736672485408 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28008/statm: 179008 145110 252 24 0 175642 0
Current children cumulated CPU time (s) 1014.32
Current children cumulated vsize (KiB) 716032

[startup+1015.9 s]
/proc/loadavg: 4.01 4.01 4.39 5/190 28102
/proc/meminfo: memFree=20820880/32951124 swapFree=67051468/67111528
[pid=28008] ppid=28006 vsize=716168 CPUtime=1015.92 cores=0,2
/proc/28008/stat : 28008 (RestartSAT) R 28006 28008 26342 0 -1 4202496 289342 0 0 0 101512 80 0 0 25 0 1 0 487336757 733356032 145328 33554432000 4194304 4291949 140736672485408 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28008/statm: 179042 145328 252 24 0 175676 0
Current children cumulated CPU time (s) 1015.92
Current children cumulated vsize (KiB) 716168

[startup+1017.51 s]
/proc/loadavg: 4.01 4.01 4.39 5/190 28102
/proc/meminfo: memFree=20817036/32951124 swapFree=67051468/67111528
[pid=28008] ppid=28006 vsize=716308 CPUtime=1017.52 cores=0,2
/proc/28008/stat : 28008 (RestartSAT) R 28006 28008 26342 0 -1 4202496 289607 0 0 0 101672 80 0 0 25 0 1 0 487336757 733499392 145592 33554432000 4194304 4291949 140736672485408 18446744073709551615 4256272 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28008/statm: 179077 145592 252 24 0 175711 0
Current children cumulated CPU time (s) 1017.52
Current children cumulated vsize (KiB) 716308

[startup+1017.9 s]
/proc/loadavg: 4.01 4.01 4.39 5/190 28102
/proc/meminfo: memFree=20817036/32951124 swapFree=67051468/67111528
[pid=28008] ppid=28006 vsize=716308 CPUtime=1017.92 cores=0,2
/proc/28008/stat : 28008 (RestartSAT) R 28006 28008 26342 0 -1 4202496 289648 0 0 0 101712 80 0 0 25 0 1 0 487336757 733499392 145633 33554432000 4194304 4291949 140736672485408 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28008/statm: 179077 145633 252 24 0 175711 0
Current children cumulated CPU time (s) 1017.92
Current children cumulated vsize (KiB) 716308

[startup+1018.1 s]
/proc/loadavg: 4.01 4.01 4.39 5/190 28102
/proc/meminfo: memFree=20817036/32951124 swapFree=67051468/67111528
[pid=28008] ppid=28006 vsize=716456 CPUtime=1018.12 cores=0,2
/proc/28008/stat : 28008 (RestartSAT) R 28006 28008 26342 0 -1 4202496 289688 0 0 0 101732 80 0 0 25 0 1 0 487336757 733650944 145673 33554432000 4194304 4291949 140736672485408 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28008/statm: 179114 145673 252 24 0 175748 0
Current children cumulated CPU time (s) 1018.12
Current children cumulated vsize (KiB) 716456

[startup+1018.2 s]
/proc/loadavg: 4.01 4.01 4.39 5/190 28102
/proc/meminfo: memFree=20817036/32951124 swapFree=67051468/67111528
[pid=28008] ppid=28006 vsize=0 CPUtime=1018.21 cores=0,2
/proc/28008/stat : 28008 (RestartSAT) R 28006 28008 26342 0 -1 4202500 289715 0 0 0 101740 81 0 0 25 0 1 0 487336757 0 0 33554432000 0 0 0 0 0 0 0 4096 8388610 18446744073709551615 0 0 17 0 0 0 0
/proc/28008/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1018.21
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 1018.22
CPU time (s): 1018.24
CPU user time (s): 1017.41
CPU system time (s): 0.829873
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1271620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1017.41
system time used= 0.829873
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 289715
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 1085

runsolver used 1.75573 second user time and 3.80042 second system time

The end

Launcher Data 

Begin job on node101 at 2011-04-25 20:49:00
IDJOB=3283440
IDBENCH=71037
IDSOLVER=1580
FILE ID=node101/3283440-1303757339
RUNJOBID= node101-1303757339-27966
PBS_JOBID= 13154061
Free space on /tmp= 71564 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-20-10p0.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3283440-1303757339/watcher-3283440-1303757339 -o /tmp/evaluation-result-3283440-1303757339/solver-3283440-1303757339 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3283440-1303757339.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 209f7789e3588d11f275f2003f2c6a67
RANDOM SEED=167410376

node101.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22829008 kB
Buffers:       2076612 kB
Cached:        7456816 kB
SwapCached:      33708 kB
Active:        6362476 kB
Inactive:      3289076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22829008 kB
SwapTotal:    67111528 kB
SwapFree:     67051468 kB
Dirty:           95424 kB
Writeback:           0 kB
AnonPages:      105748 kB
Mapped:           9300 kB
Slab:           407644 kB
PageTables:       5220 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   351532 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71552 MiB
End job on node101 at 2011-04-25 21:05:58